How Summer Affects the Energy Production of Solar Panels

We know that sunlight plays an important role in solar production. As we relax and enjoy the warmest months of the year, it’s easy to believe that summer is the most profitable time to generate solar energy. Solar panel homeowners can look forward to this.

However, the heat of the sun does not always help your solar system perform better. So how does summer affect the performance of your solar energy system?

1. Solar panels have a higher energy absorption rate.

Summertime has longer days. As a result, your solar output will be higher because sunlight is received and absorbed over a longer stretch of time.

You can take advantage of the prolonged exposure to sunlight by incorporating a solar battery. This can be helpful in storing extra solar power for later use.

2. Solar panels produce less energy when they’re hot.

Solar panels work best at an optimal temperature of 25 °C or 77°F. With this, they may be less efficient in warmer temperatures. As the solar panel gets hotter, the energy output decreases thus lowering the efficiency of your solar system.

WAYS TO ALLEVIATE THE EFFECTS OF HIGH SUMMER TEMPERATURES:

Making sure your solar system is ready for the summer is a simple and essential step that will help it stay healthy and functional for years to come. Here are some ways you can do to maintain and maximize your solar system during the summer season.

1. Monitor your energy production.

Although your solar system is built to withstand mother nature, you should perform constant checkups on your system. This could promote its longevity and functionality.

2. Place your solar panels in an ideal location.

Panels should be installed a few inches above your roof to allow convective air flow to cool the panels down. You can book an appointment with a professional solar contractor to adjust the angle and placement of your solar panels.

Light-colored panels can also help cool down your system as they reduce heat absorption.

Bottom Line

Solar panels absorb more energy but are less efficient during the summer. The temperature of the solar panels rise as they absorb solar radiation. As a result, they work harder, break down faster, and produce less energy.

Cooling solar panels is very important and can significantly improve the performance of your PV system. If you need help with your solar system this summer, click the “Free Quote” button to get a free estimate and get the assistance you need from a local solar professional!